25680130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{366859}}^1$

素因数の和:366873

約数の個数: 16

約数和(自身を含む): 52827840

約数和(自身を除く): 27147710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 366859, 733718, 1834295, 2568013, 3668590, 5136026, 12840065, 25680130]

約数ペア:

[(1, 25680130), (2, 12840065), (5, 5136026), (7, 3668590), (10, 2568013), (14, 1834295), (35, 733718), (70, 366859)]